Trusted Air Conditioning Services in The Greater Tampa Bay Area Since 1979
Air Conditioning Services To Meet Every Need
Beat The Florida Heat & Enjoy Your Home With These Services
Happy Homes Club
Preventative Maintenance To Guarantee Peak Performance
Better Efficiency
Regular maintenance ensures your unit can provide the right level comfort with less work.
Fewer Repairs
Scheduled maintenance allows us to catch small issues before they can cause major problems for your system.
Lower Bills
When your unit is working well, it doesn't draw as much power - which eases the strain of your power bills.
Increased Lifespan
Take care of your unit, and it will take care of you for a long time. Get your money's worth.
Maintain Warranty
Many warranty providers require proof of regular maintenance to meet their obligations.
Clear Air
A well-maintained unit produces cleaner air to help improve your home's indoor air quality.
Our Clients Know Us The Best
Read Their Raves!

Robert Porsi
15:02 05 Jun 25
Scott Robert was great. He was able to get all our equipment working properly. Very knowledgeable & helpful.

Gregory Read
13:16 05 Jun 25
Finally, a contractor that does what they say they'll do, and on time. Service techs are very professional and competent. Great job guys

Greg Tappan
20:44 04 Jun 25
Harrington AC is the only company we have used for HVAC needs for 15 years. They are honest and professional above and beyond and have maintained that level of professionalism and integrity for years. You can trust that they do what they say and provide honest and fair estimates for all service.

Michael Pounders
23:40 03 Jun 25
We’ve been using Harrington AC for over 10 years. The service is always on point and the staff is super friendly. Jacob did our bi annual check up, what a great young man. Great attention to detail and asked to insure there was anymore we wanted to check Harrington is old school for customer service I would and have recommended them to my friends

Bonnie Schaffer
14:31 03 Jun 25
Just had our summer check up on our a/c and as always it was seamless with our requested tech Jacob. He is efficient and knowledgeable and a pleasure to have in our home. As always Harrington has our trust as they are accommodating honest people to deal with.

Mikko Maki
12:07 03 Jun 25
Owning a 100 year old home is always exciting! When it comes to our HVAC, the team at Harrington keep our 20+ year old HVAC system performing well all year long! When we do have a problem, they respond quickly with an expertly trained staff and address our issues. We highly recommend them!
Quality Care For The Sunshine State
All throughout Pinellas County, you'll see our trucks and know that help is on the way! We love our community and the people who live here, and we're proud to say they love us back.Kick Your Career Into The Next Gear
Be respected, be valued and be rewarded by applying for the last job you'll ever need.